'Always on my name'

"Danny's case is slightly unusual because all reasonable lines of inquiry don't necessarily seem to have been followed," he said.

Mr Kay said he can now start rebuilding his life but "it's always going to be on my name".

"There's always going to be people out there that have the doubt."

Derbyshire Police said it has referred its investigation to an independent regional review team to "ensure lessons are learned" and "would welcome the opportunity to discuss the situation with Mr Kay."